Oliveira, Mayra Fernanda de, et al. “The Front Door of the Ribeirão Preto Health System for Diagnosing Tuberculosis”.
Revista Da Escola De Enfermagem Da USP
, vol. 45, no. 4, Aug. 2011, pp. 898-04,
https://doi.org/10.1590/S0080-62342011000400015
.